Examlex
Given a set of data with mean of 150 and a standard deviation of 25.Using Chebyshev's Theorem,what is the minimum percentage of data between 75 and 225?
Return on Investment
A ratio that measures the gain or loss generated on an investment relative to the amount of money invested.
Pegged Exchange Rate
A fixed exchange rate system in which a currency's value is fixed against the value of another currency or a basket of other currencies.
Chinese Yuan
The official currency of the People's Republic of China, used as a medium of exchange in mainland China.
Inflation
The rate at which the general level of prices for goods and services rises, eroding purchasing power.
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